prductintroduce
Geotextile mattress is a kind of to floss molten web and become a new type of geosynthetic materials, high voltage, large hole density, it has a full set of water, the horizontal drainage function. Structure is a three-dimensional geonet core, both sides are equipped with needle punched non-woven geotextiles. Three-dimensional geonet core is able to quickly discharge of groundwater, itself has a pore system maintenance, can block the capillary water under high load. At the same time, it can also have isolation reinforcement effect.
Product features
1, high voltage, large hole density, with a comprehensive set of water, the horizontal drainage function.
2, geotextile mattress and non-woven geotextile compound, can under the closed layer of landfill, the permeability of soil layer collected rainwater or yard effluent from itself, with its unique drainage function, according to the engineering requirement from the geotextile mattress interlayer orderly discharge, without the formation of siltation. So you can avoid the water saturated soil cover layer, resulting in possible sliding problem.
3, geotechnical mat can drain, at the same time can also be emissions (especially garbage wastes) in soil for fermentation to produce biogas, especially applicable in the landfill site.
4, HDPE with the use of geotechnical mat, also can have very good protection to the role of HDPE membrane was not puncture.
Range of application
Widely used in the channel seepage control and drainage, railway highway subgrade drainage, retaining wall filter, drainage of underground buildings moistureproof, sewage treatment plants, landfills and other kinds of engineering.
